If your baby is not cooperating with the mini-detector test, you can increase the fetal movement by appropriate activities, sound stimulation and diet, and allow your baby to change its position. A micro-anomaly test is an ultrasound test that detects the growth and development of the fetus during pregnancy, including the amniotic fluid, placenta, and the development of some small structures for any abnormalities. Uncooperative generally refers to the current position of the fetus is not good, so you can through appropriate activities, get out of bed to walk a little, climb the stairs, sound stimulation, appropriate to eat a little chocolate to increase fetal movement, so that the child to change the position, in order to facilitate the examination, more carefully and intuitively can be seen whether there are any abnormalities. It is recommended that pregnant women maintain a stable mood before the examination, do not be too nervous, to ensure smooth passage.